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WO2005118729A3 - Starch films and uses thereof - Google Patents

Starch films and uses thereof

Info

Publication number
WO2005118729A3
WO2005118729A3 PCT/GB2005/002169 GB2005002169W WO2005118729A3 WO 2005118729 A3 WO2005118729 A3 WO 2005118729A3 GB 2005002169 W GB2005002169 W GB 2005002169W WO 2005118729 A3 WO2005118729 A3 WO 2005118729A3
Authority
WO
WIPO (PCT)
Prior art keywords
starch
films
starch films
provides
legumes
Prior art date
Application number
PCT/GB2005/002169
Other languages
French (fr)
Other versions
WO2005118729A2 (en
Inventor
Clifford Leonard Hedley
Tatiana Yakovlevna Bogracheva
Ian Osmond Topliff
Original Assignee
Plant Bioscience Ltd
Clifford Leonard Hedley
Tatiana Yakovlevna Bogracheva
Ian Osmond Topliff
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Plant Bioscience Ltd, Clifford Leonard Hedley, Tatiana Yakovlevna Bogracheva, Ian Osmond Topliff filed Critical Plant Bioscience Ltd
Priority to EP05747321A priority Critical patent/EP1769038A2/en
Priority to US11/569,801 priority patent/US20070275024A1/en
Publication of WO2005118729A2 publication Critical patent/WO2005118729A2/en
Publication of WO2005118729A3 publication Critical patent/WO2005118729A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/02—Starch; Degradation products thereof, e.g. dextrin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2303/00—Characterised by the use of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08J2303/02—Starch; Degradation products thereof, e.g. dextrin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/05—Alcohols; Metal alcoholates
    • C08K5/053—Polyhydroxylic alcohols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Medicinal Preparation (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials For Medical Uses (AREA)

Abstract

The invention provides novel starch films and processes for production thereof based on starch from C-type starch granules (e.g. from legumes) and polyols (e.g. glycerol). In other aspects the invention provides wound dressings and systems for controlling microorganisms using starch films.
PCT/GB2005/002169 2004-06-01 2005-06-01 Starch films and uses thereof WO2005118729A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP05747321A EP1769038A2 (en) 2004-06-01 2005-06-01 Starch films and uses thereof
US11/569,801 US20070275024A1 (en) 2004-06-01 2005-06-01 Starch Films and Uses Thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0412201.6A GB0412201D0 (en) 2004-06-01 2004-06-01 Starch films and uses thereof
GB0412201.6 2004-06-01

Publications (2)

Publication Number Publication Date
WO2005118729A2 WO2005118729A2 (en) 2005-12-15
WO2005118729A3 true WO2005118729A3 (en) 2006-04-06

Family

ID=32696462

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2005/002169 WO2005118729A2 (en) 2004-06-01 2005-06-01 Starch films and uses thereof

Country Status (4)

Country Link
US (1) US20070275024A1 (en)
EP (1) EP1769038A2 (en)
GB (1) GB0412201D0 (en)
WO (1) WO2005118729A2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101725025B (en) * 2009-11-20 2011-07-20 东华大学 Abrasion tester and abrasion test method of dynamically stretched weaving size film
CN111171385A (en) * 2020-01-21 2020-05-19 海南大学 A kind of starch cross-linked tea polyphenol antibacterial and degradable food packaging material and preparation method thereof

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH700543A2 (en) 2009-03-03 2010-09-15 Innogel Ag Film based on starch.
US8889945B2 (en) * 2010-12-08 2014-11-18 Kimberly-Clark Worldwide, Inc. Elastic film containing a renewable starch polymer
CN109749108A (en) * 2019-02-28 2019-05-14 华南理工大学 A kind of edible cassava starch composite packaging film and its preparation method and application
DE102021101538A1 (en) 2021-01-25 2022-07-28 Bio-Tec Biologische Naturverpackungen Gmbh & Co.Kg Polymer composition containing pea starch

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2137169A (en) * 1936-06-10 1938-11-15 Levey Harold Alvin Medicinal dressing material
US3238100A (en) * 1963-07-23 1966-03-01 American Maize Prod Co Starch phosphate film composition and method of dressing wounds with same
GB1472659A (en) * 1974-05-18 1977-05-04 Silvetti A Medicinal dressings
WO2005060944A1 (en) * 2003-11-20 2005-07-07 Roquette Freres Film-forming starchy composition

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2137169A (en) * 1936-06-10 1938-11-15 Levey Harold Alvin Medicinal dressing material
US3238100A (en) * 1963-07-23 1966-03-01 American Maize Prod Co Starch phosphate film composition and method of dressing wounds with same
GB1472659A (en) * 1974-05-18 1977-05-04 Silvetti A Medicinal dressings
WO2005060944A1 (en) * 2003-11-20 2005-07-07 Roquette Freres Film-forming starchy composition

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
FORSSELL P ET AL: "Oxygen permeability of amylose and amylopectin films", CARBOHYDRATE POLYMERS, APPLIED SCIENCE PUBLISHERS, LTD. BARKING, GB, vol. 47, no. 2, 1 February 2002 (2002-02-01), pages 125 - 129, XP004323702, ISSN: 0144-8617 *
LOURDIN D ET AL: "Influence of amylose content on starch films and foams", CARBOHYDRATE POLYMERS, APPLIED SCIENCE PUBLISHERS, LTD. BARKING, GB, vol. 27, no. 4, 1995, pages 261 - 270, XP004034417, ISSN: 0144-8617 *
MYLLARINEN P ET AL: "Effect of glycerol on behaviour of amylose and amylopectin films", CARBOHYDRATE POLYMERS, APPLIED SCIENCE PUBLISHERS, LTD. BARKING, GB, vol. 50, no. 4, 1 December 2002 (2002-12-01), pages 355 - 361, XP004378742, ISSN: 0144-8617 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101725025B (en) * 2009-11-20 2011-07-20 东华大学 Abrasion tester and abrasion test method of dynamically stretched weaving size film
CN111171385A (en) * 2020-01-21 2020-05-19 海南大学 A kind of starch cross-linked tea polyphenol antibacterial and degradable food packaging material and preparation method thereof

Also Published As

Publication number Publication date
EP1769038A2 (en) 2007-04-04
GB0412201D0 (en) 2004-07-07
WO2005118729A2 (en) 2005-12-15
US20070275024A1 (en) 2007-11-29

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